Yes
you do need a jacket based on the weather in Chicago, IL 60605, USA 1 second ago
Why? Because it's quite chilly!
43°F6°C & Mostly Clear
Wind is 4 mph6 km/h from the Northeast, gusting to 6 mph9 km/h
| April 27 | ||||
| 4am | 43°F6°C | 5 mph8 km/h Northeast | Clear | |
| 5am | 43°F6°C | 4 mph7 km/h Northeast | Mostly Cloudy | |
| 6am | 43°F6°C | 5 mph8 km/h East | Mostly Clear | |
| 7am | 43°F6°C | 5 mph7 km/h East | Clear | |
| 8am | 45°F7°C | 4 mph7 km/h East | Mostly Cloudy | |
| 9am | 47°F8°C | 5 mph8 km/h Southeast | Partly Cloudy | |
| 10am | 49°F10°C | 6 mph9 km/h Southeast | Partly Cloudy | |
| 11am | 52°F11°C | 6 mph10 km/h Southeast | Partly Cloudy | |
| 12pm | 55°F13°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 1pm | 58°F15°C | 7 mph11 km/h Southeast | Mostly Clear | |
| 2pm | 60°F16°C | 7 mph11 km/h Southeast | Clear | |
| 3pm | 62°F17°C | 8 mph12 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 27 | 43°F6°C | 64°F18°C | 7 mph11 km/h from Southeast | Mostly Clear | Mostly Clear |
| April 28 | 51°F11°C | 78°F25°C | 13 mph20 km/h from South | Partly Cloudy | Windy |
| April 29 | 49°F9°C | 73°F23°C | 14 mph22 km/h from West | Mostly Cloudy | Mostly Cloudy |
| April 30 | 46°F8°C | 58°F14°C | 8 mph13 km/h from Northeast | Rain | Rain |
| May 1 | 50°F10°C | 65°F19°C | 7 mph12 km/h from Southwest | Rain | Rain |
| May 2 | 44°F7°C | 57°F14°C | 9 mph15 km/h from Northwest | Partly Cloudy | Mostly Clear |
| May 3 | 39°F4°C | 51°F10°C | 8 mph13 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 52°F11°C, High of 78°F26°CWind: 13 mph20 km/h
Precipitation: None